ISO 11346:2004 specifies the principles and procedures for estimating the thermal endurance of rubbers from the results of exposure to elevated temperatures for long periods.
Two approaches are specified:
one using the Arrhenius relation;the other using the WLF equation.
The estimation of thermal endurance is based solely on the change in selected properties resulting from periods of exposure to elevated temperatures. The various properties of rubbers change at different rates on thermal ageing, hence comparisons between different rubbers can only be made using the same properties.
Revises
ISO 11346:1997
WITHDRAWN
ISO 11346:2004
95.99
Withdrawal of Standard
Nov 6, 2014
PUBLISHED
ISO 11346:2014
Only informative sections of projects are publicly available. To view the full content, you will need to members of the committee. If you are a member, please log in to your account by clicking on the "Log in" button.